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fix(core): fix storage compilation for U5 models without optiga

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tychovrahe 2024-07-03 16:40:12 +02:00 committed by TychoVrahe
parent 16b89e587d
commit e30a0e6231
1 changed files with 2 additions and 2 deletions
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4
storage/storage.c
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@ -572,9 +572,9 @@ static void stretch_pin(const uint8_t *pin, size_t pin_len,
ui_progress(PIN_PBKDF2_MS / 10);
}
#ifdef STM32U5
uint8_t stretched_pin_tmp[OPTIGA_PIN_SECRET_SIZE] = {0};
uint8_t stretched_pin_tmp[SHA256_DIGEST_LENGTH] = {0};
pbkdf2_hmac_sha256_Final(&ctx, stretched_pin_tmp);
ensure(secure_aes_ecb_encrypt_hw(stretched_pin_tmp, OPTIGA_PIN_SECRET_SIZE,
ensure(secure_aes_ecb_encrypt_hw(stretched_pin_tmp, SHA256_DIGEST_LENGTH,
stretched_pin, SECURE_AES_KEY_XORK),
"secure_aes pin stretch failed");
memzero(stretched_pin_tmp, sizeof(stretched_pin_tmp));